Boker Magnum 01MB318 Jewel Pocket Knife with 2 1/8 in. 440C Stainless Steel Blade, Brown Polished 440 stainless steel blade Secure with the lockback mechanism Rosewood handle with polished metal bolsters Blade length: 2  in. Overall length: 5  in. Weight: 1.6 oz. Limited Lifetime Warranty 440 stainless steel blade Dark rosewood handle Lockback mechanism Classic nail nick Compact pocket knife